With wheel stud protection using rotating nut apertures that always lie flat to the hub for Ø 22 mm and suitable reduction bushing Ø 14 and 18 mm, This tool may also be used with the hydraulic aid without requiring a reduction bushing, Upgradeable with hydraulic spindle no. 1.06/HSP3, No. 1.61/H = Spare leg, No. 1.61/H = Spare hook